b311480e |
1 | // Created on: 1995-02-13 |
2 | // Created by: Mister rmi |
3 | // Copyright (c) 1995-1999 Matra Datavision |
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4 | // Copyright (c) 1999-2014 OPEN CASCADE SAS |
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5 | // |
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6 | // This file is part of Open CASCADE Technology software library. |
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7 | // |
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8 | // This library is free software; you can redistribute it and/or modify it under |
9 | // the terms of the GNU Lesser General Public License version 2.1 as published |
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10 | // by the Free Software Foundation, with special exception defined in the file |
11 | // OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT |
12 | // distribution for complete text of the license and disclaimer of any warranty. |
b311480e |
13 | // |
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14 | // Alternatively, this file may be used under the terms of Open CASCADE |
15 | // commercial license or contractual agreement. |
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16 | |
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17 | |
18 | #include <OSD_Environment.hxx> |
19 | #include <SelectMgr_DataMapIteratorOfDataMapOfObjectSelectors.hxx> |
20 | #include <SelectMgr_SelectableObject.hxx> |
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21 | #include <SelectMgr_Selection.hxx> |
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22 | #include <SelectMgr_SelectionManager.hxx> |
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23 | #include <SelectMgr_SequenceOfSelector.hxx> |
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24 | #include <SelectMgr_ViewerSelector.hxx> |
25 | #include <Standard_Type.hxx> |
7fd59977 |
26 | #include <TCollection_AsciiString.hxx> |
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27 | #include <TColStd_ListIteratorOfListOfInteger.hxx> |
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28 | #include <TColStd_ListOfInteger.hxx> |
29 | #include <TColStd_MapIteratorOfMapOfTransient.hxx> |
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30 | |
92efcf78 |
31 | IMPLEMENT_STANDARD_RTTIEXT(SelectMgr_SelectionManager,MMgt_TShared) |
32 | |
f751596e |
33 | static Standard_Integer FindIndex (const SelectMgr_SequenceOfSelector& theSelectorsSeq, |
34 | const Handle(SelectMgr_ViewerSelector)& theSelector) |
7fd59977 |
35 | { |
f751596e |
36 | Standard_Integer aFoundIdx = 0; |
7fd59977 |
37 | |
f751596e |
38 | for (Standard_Integer anIdx = 1; anIdx <= theSelectorsSeq.Length() && aFoundIdx==0; anIdx++) |
39 | { |
40 | if (theSelector == theSelectorsSeq.Value (anIdx)) |
41 | aFoundIdx = anIdx; |
42 | } |
7fd59977 |
43 | |
f751596e |
44 | return aFoundIdx; |
45 | } |
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46 | |
7fd59977 |
47 | //================================================== |
48 | // Function: Create |
49 | // Purpose : |
50 | //================================================== |
f751596e |
51 | SelectMgr_SelectionManager::SelectMgr_SelectionManager() {} |
7fd59977 |
52 | |
53 | //================================================== |
54 | // Function: Add |
55 | // Purpose : |
56 | //================================================== |
f751596e |
57 | void SelectMgr_SelectionManager::Add (const Handle(SelectMgr_ViewerSelector)& theSelector) |
7fd59977 |
58 | { |
f751596e |
59 | mySelectors.Add (theSelector); |
7fd59977 |
60 | } |
61 | |
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62 | //================================================== |
63 | // Function: Remove |
64 | // Purpose : |
65 | //================================================== |
f751596e |
66 | void SelectMgr_SelectionManager::Remove (const Handle(SelectMgr_ViewerSelector)& theSelector) |
7fd59977 |
67 | { |
f751596e |
68 | for (SelectMgr_DataMapIteratorOfDataMapOfObjectSelectors aSelIter (myLocal); aSelIter.More(); aSelIter.Next()) |
7fd59977 |
69 | { |
f751596e |
70 | SelectMgr_SequenceOfSelector& theSelectors = myLocal.ChangeFind (aSelIter.Key()); |
71 | Standard_Integer aRank = FindIndex (theSelectors, theSelector); |
72 | if (aRank != 0 && aRank <= theSelectors.Length()) |
73 | theSelectors.Remove (aRank); |
7fd59977 |
74 | } |
f751596e |
75 | |
76 | if (mySelectors.Contains (theSelector)) |
77 | mySelectors.Remove (theSelector); |
7fd59977 |
78 | } |
79 | |
80 | //================================================== |
81 | // Function: Contains |
82 | // Purpose : |
83 | //================================================== |
f751596e |
84 | Standard_Boolean SelectMgr_SelectionManager::Contains (const Handle(SelectMgr_ViewerSelector)& theSelector) const |
85 | { |
86 | return mySelectors.Contains (theSelector); |
87 | } |
7fd59977 |
88 | |
89 | //================================================== |
90 | // Function: Contains |
91 | // Purpose : |
92 | //================================================== |
f751596e |
93 | Standard_Boolean SelectMgr_SelectionManager::Contains (const Handle(SelectMgr_SelectableObject)& theObject) const |
94 | { |
95 | if (myGlobal.Contains (theObject)) |
96 | return Standard_True; |
7fd59977 |
97 | |
f751596e |
98 | if (myLocal.IsBound (theObject)) |
99 | return Standard_True; |
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100 | |
f751596e |
101 | return Standard_False; |
7fd59977 |
102 | } |
103 | |
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104 | //================================================== |
105 | // Function: Load |
106 | // Purpose : |
107 | //================================================== |
f751596e |
108 | void SelectMgr_SelectionManager::Load (const Handle(SelectMgr_SelectableObject)& theObject, |
109 | const Standard_Integer theMode) |
7fd59977 |
110 | { |
f751596e |
111 | if (myGlobal.Contains(theObject)) |
112 | return; |
7fd59977 |
113 | |
f751596e |
114 | for (PrsMgr_ListOfPresentableObjectsIter anChildrenIter (theObject->Children()); anChildrenIter.More(); anChildrenIter.Next()) |
115 | { |
116 | Load (Handle(SelectMgr_SelectableObject)::DownCast (anChildrenIter.Value()), theMode); |
7fd59977 |
117 | } |
f751596e |
118 | |
119 | if (!theObject->HasOwnPresentations()) |
120 | return; |
121 | |
122 | myGlobal.Add(theObject); |
123 | for (TColStd_MapIteratorOfMapOfTransient aSelectorsIter (mySelectors); aSelectorsIter.More(); aSelectorsIter.Next()) |
124 | { |
125 | Handle(SelectMgr_ViewerSelector) aSelector = |
126 | Handle(SelectMgr_ViewerSelector)::DownCast (aSelectorsIter.Key()); |
127 | if (!aSelector->Contains (theObject) && theObject->HasOwnPresentations()) |
128 | { |
129 | aSelector->AddSelectableObject (theObject); |
7fd59977 |
130 | } |
131 | } |
f751596e |
132 | if (theMode != -1) |
133 | loadMode (theObject, theMode); |
7fd59977 |
134 | } |
135 | |
136 | |
137 | //================================================== |
f751596e |
138 | // Function: Load |
7fd59977 |
139 | // Purpose : |
140 | //================================================== |
f751596e |
141 | void SelectMgr_SelectionManager::Load (const Handle(SelectMgr_SelectableObject)& theObject, |
142 | const Handle(SelectMgr_ViewerSelector)& theSelector, |
143 | const Standard_Integer theMode) |
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144 | { |
f751596e |
145 | if (!mySelectors.Contains (theSelector)) |
146 | { |
147 | mySelectors.Add (theSelector); |
148 | } |
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149 | |
f751596e |
150 | if (theMode != -1) |
151 | loadMode (theObject, theMode, theSelector); |
7fd59977 |
152 | |
f751596e |
153 | if (theObject->HasOwnPresentations()) |
154 | theSelector->AddSelectableObject (theObject); |
155 | |
156 | if (myLocal.IsBound (theObject)) |
157 | { |
158 | SelectMgr_SequenceOfSelector& aSelectors = myLocal.ChangeFind (theObject); |
159 | if (FindIndex (aSelectors, theSelector) == 0) |
160 | { |
161 | aSelectors.Append (theSelector); |
7fd59977 |
162 | } |
7fd59977 |
163 | } |
f751596e |
164 | else |
165 | { |
166 | if (!myGlobal.Contains (theObject)) |
167 | { |
520cde87 |
168 | for (PrsMgr_ListOfPresentableObjectsIter anChildrenIter (theObject->Children()); anChildrenIter.More(); anChildrenIter.Next()) |
f751596e |
169 | { |
520cde87 |
170 | Load (Handle(SelectMgr_SelectableObject)::DownCast (anChildrenIter.Value()), theSelector, theMode); |
7fd59977 |
171 | } |
520cde87 |
172 | if (!theObject->HasOwnPresentations()) |
173 | return; |
174 | |
175 | SelectMgr_SequenceOfSelector aSelectors; |
176 | aSelectors.Append (theSelector); |
177 | myLocal.Bind (theObject, aSelectors); |
7fd59977 |
178 | } |
7fd59977 |
179 | } |
180 | } |
181 | |
f751596e |
182 | |
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183 | //================================================== |
184 | // Function: Remove |
185 | // Purpose : |
186 | //================================================== |
f751596e |
187 | void SelectMgr_SelectionManager::Remove (const Handle(SelectMgr_SelectableObject)& theObject) |
7fd59977 |
188 | { |
520cde87 |
189 | for (PrsMgr_ListOfPresentableObjectsIter anChildrenIter (theObject->Children()); anChildrenIter.More(); anChildrenIter.Next()) |
190 | { |
191 | Remove (Handle(SelectMgr_SelectableObject)::DownCast (anChildrenIter.Value())); |
192 | } |
193 | |
194 | if (!theObject->HasOwnPresentations()) |
195 | return; |
196 | |
f751596e |
197 | if (myGlobal.Contains (theObject)) |
198 | { |
199 | for (TColStd_MapIteratorOfMapOfTransient aSelectorsIter (mySelectors); aSelectorsIter.More(); aSelectorsIter.Next()) |
200 | { |
201 | Handle(SelectMgr_ViewerSelector) aCurSelector = |
202 | Handle(SelectMgr_ViewerSelector)::DownCast (aSelectorsIter.Key()); |
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203 | |
f751596e |
204 | if (!aCurSelector->Contains (theObject)) |
205 | continue; |
7fd59977 |
206 | |
f751596e |
207 | for (theObject->Init(); theObject->More(); theObject->Next()) |
208 | { |
209 | aCurSelector->RemoveSelectionOfObject (theObject, theObject->CurrentSelection()); |
210 | theObject->CurrentSelection()->UpdateBVHStatus (SelectMgr_TBU_Remove); |
7fd59977 |
211 | } |
f751596e |
212 | aCurSelector->RemoveSelectableObject (theObject); |
7fd59977 |
213 | } |
f751596e |
214 | |
215 | myGlobal.Remove (theObject); |
7fd59977 |
216 | } |
f751596e |
217 | else if (myLocal.IsBound (theObject)) |
218 | { |
219 | SelectMgr_SequenceOfSelector& aSelectors = myLocal.ChangeFind (theObject); |
220 | for (Standard_Integer aSelectorsIdx = 1; aSelectorsIdx <= aSelectors.Length(); aSelectorsIdx++) |
221 | { |
a9dde4a3 |
222 | Handle(SelectMgr_ViewerSelector) aCurSelector = aSelectors (aSelectorsIdx); |
f751596e |
223 | if (!aCurSelector->Contains (theObject)) |
224 | continue; |
225 | |
226 | for (theObject->Init(); theObject->More(); theObject->Next()) |
227 | { |
228 | aCurSelector->RemoveSelectionOfObject (theObject, theObject->CurrentSelection()); |
229 | theObject->CurrentSelection()->UpdateBVHStatus (SelectMgr_TBU_Remove); |
230 | } |
231 | aCurSelector->RemoveSelectableObject (theObject); |
232 | } |
233 | |
234 | myLocal.UnBind (theObject); |
235 | } |
f751596e |
236 | |
237 | theObject->ClearSelections(); |
7fd59977 |
238 | } |
239 | |
240 | //================================================== |
f751596e |
241 | // Function: Remove |
7fd59977 |
242 | // Purpose : |
243 | //================================================== |
f751596e |
244 | void SelectMgr_SelectionManager::Remove (const Handle(SelectMgr_SelectableObject)& theObject, |
245 | const Handle(SelectMgr_ViewerSelector)& theSelector) |
7fd59977 |
246 | { |
f751596e |
247 | if (!theSelector->Contains (theObject)) |
248 | return; |
7fd59977 |
249 | |
f751596e |
250 | for (PrsMgr_ListOfPresentableObjectsIter anChildrenIter (theObject->Children()); anChildrenIter.More(); anChildrenIter.Next()) |
251 | { |
252 | Remove (Handle(SelectMgr_SelectableObject)::DownCast (anChildrenIter.Value()), theSelector); |
253 | } |
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254 | |
f751596e |
255 | if (!theObject->HasOwnPresentations()) |
256 | return; |
7fd59977 |
257 | |
f751596e |
258 | for (theObject->Init(); theObject->More(); theObject->Next()) |
259 | { |
260 | theSelector->RemoveSelectionOfObject (theObject, theObject->CurrentSelection()); |
261 | theObject->CurrentSelection()->UpdateBVHStatus (SelectMgr_TBU_Remove); |
7fd59977 |
262 | } |
263 | |
f751596e |
264 | theSelector->RemoveSelectableObject (theObject); |
7fd59977 |
265 | |
f751596e |
266 | if (myLocal.IsBound (theObject)) |
267 | { |
268 | SelectMgr_SequenceOfSelector& aSelectors = myLocal.ChangeFind (theObject); |
269 | for (Standard_Integer aSelectorIdx = 1; aSelectorIdx <= aSelectors.Length(); aSelectorIdx++) |
270 | { |
271 | if (aSelectors (aSelectorIdx) == theSelector) |
272 | { |
273 | aSelectors.Remove (aSelectorIdx); |
7fd59977 |
274 | break; |
7fd59977 |
275 | } |
f751596e |
276 | } |
7fd59977 |
277 | |
f751596e |
278 | if (aSelectors.IsEmpty()) |
279 | { |
280 | myLocal.UnBind (theObject); |
7fd59977 |
281 | } |
282 | } |
283 | } |
284 | |
7fd59977 |
285 | //================================================== |
286 | // Function: Activate |
287 | // Purpose : |
288 | //================================================== |
f751596e |
289 | void SelectMgr_SelectionManager::Activate (const Handle(SelectMgr_SelectableObject)& theObject, |
290 | const Standard_Integer theMode, |
291 | const Handle(SelectMgr_ViewerSelector)& theSelector) |
7fd59977 |
292 | { |
f751596e |
293 | if (theMode == -1) |
294 | return; |
7fd59977 |
295 | |
f751596e |
296 | if (!theSelector.IsNull() && !mySelectors.Contains (theSelector)) |
297 | return; |
7fd59977 |
298 | |
520cde87 |
299 | for (PrsMgr_ListOfPresentableObjectsIter anChildIter (theObject->Children()); anChildIter.More(); anChildIter.Next()) |
f751596e |
300 | { |
520cde87 |
301 | Activate (Handle(SelectMgr_SelectableObject)::DownCast (anChildIter.Value()), theMode, theSelector); |
302 | } |
7fd59977 |
303 | |
520cde87 |
304 | if (!theObject->HasOwnPresentations()) |
f751596e |
305 | return; |
7fd59977 |
306 | |
f751596e |
307 | Standard_Boolean isComputed = Standard_False; |
308 | if (theObject->HasSelection (theMode)) |
309 | { |
310 | isComputed = theObject->Selection (theMode)->IsEmpty() ? 0 : 1; |
311 | } |
312 | |
313 | if (!isComputed) |
314 | loadMode (theObject, theMode); |
315 | |
316 | if (theSelector.IsNull()) |
317 | { |
318 | if (myGlobal.Contains (theObject)) |
7fd59977 |
319 | { |
f751596e |
320 | for (TColStd_MapIteratorOfMapOfTransient aSelectorsIter (mySelectors); aSelectorsIter.More(); aSelectorsIter.Next()) |
321 | { |
322 | Handle(SelectMgr_ViewerSelector) aCurSelector = |
323 | Handle(SelectMgr_ViewerSelector)::DownCast (aSelectorsIter.Key()); |
324 | Activate (theObject, theMode, aCurSelector); |
325 | } |
326 | } |
327 | else if (myLocal.IsBound (theObject)) |
328 | { |
329 | SelectMgr_SequenceOfSelector& theSelectors = myLocal.ChangeFind (theObject); |
330 | for (Standard_Integer aSelectorIdx = 1; aSelectorIdx <= theSelectors.Length(); aSelectorIdx++) |
331 | { |
a9dde4a3 |
332 | Handle(SelectMgr_ViewerSelector) aCurSelector = theSelectors (aSelectorIdx); |
f751596e |
333 | Activate (theObject, theMode, aCurSelector); |
334 | } |
7fd59977 |
335 | } |
f751596e |
336 | } |
337 | |
338 | const Handle(SelectMgr_Selection)& aSelection = theObject->Selection (theMode); |
339 | |
340 | switch (aSelection->UpdateStatus()) |
341 | { |
342 | case SelectMgr_TOU_Full: |
343 | if (theObject->HasSelection (theMode)) |
344 | theSelector->RemoveSelectionOfObject (theObject, aSelection); |
345 | theObject->RecomputePrimitives (theMode); |
346 | case SelectMgr_TOU_Partial: |
347 | if(theObject->HasTransformation()) |
348 | theObject->UpdateTransformations (aSelection); |
349 | theSelector->RebuildObjectsTree(); |
350 | break; |
7fd59977 |
351 | default: |
352 | break; |
7fd59977 |
353 | } |
f751596e |
354 | aSelection->UpdateStatus(SelectMgr_TOU_None); |
7fd59977 |
355 | |
f751596e |
356 | switch (aSelection->BVHUpdateStatus()) |
357 | { |
358 | case SelectMgr_TBU_Add: |
359 | case SelectMgr_TBU_Renew: |
360 | theSelector->AddSelectionToObject (theObject, aSelection); |
361 | break; |
362 | case SelectMgr_TBU_Remove: |
363 | if (aSelection->GetSelectionState() == SelectMgr_SOS_Deactivated) |
364 | theSelector->AddSelectionToObject (theObject, aSelection); |
365 | break; |
366 | default: |
367 | break; |
368 | } |
369 | aSelection->UpdateBVHStatus (SelectMgr_TBU_None); |
7fd59977 |
370 | |
f751596e |
371 | if (myGlobal.Contains (theObject)) |
372 | { |
373 | if (theMode != 0 && theSelector->IsActive (theObject, 0)) |
374 | { |
375 | theSelector->Deactivate (theObject->Selection (0)); |
376 | } |
377 | theSelector->Activate (theObject->Selection (theMode)); |
378 | } |
379 | else |
380 | { |
381 | if (myLocal.IsBound (theObject)) |
382 | { |
383 | if (FindIndex (myLocal.Find (theObject), theSelector) == 0) |
384 | (myLocal.ChangeFind (theObject)).Append (theSelector); |
385 | theSelector->Activate (theObject->Selection (theMode)); |
7fd59977 |
386 | } |
387 | } |
388 | } |
389 | |
390 | //================================================== |
391 | // Function: Deactivate |
392 | // Purpose : |
393 | //================================================== |
f751596e |
394 | void SelectMgr_SelectionManager::Deactivate (const Handle(SelectMgr_SelectableObject)& theObject, |
395 | const Standard_Integer theMode, |
396 | const Handle(SelectMgr_ViewerSelector)& theSelector) |
7fd59977 |
397 | { |
520cde87 |
398 | for (PrsMgr_ListOfPresentableObjectsIter anChildrenIter (theObject->Children()); anChildrenIter.More(); anChildrenIter.Next()) |
f751596e |
399 | { |
520cde87 |
400 | Deactivate (Handle(SelectMgr_SelectableObject)::DownCast (anChildrenIter.Value()), theMode, theSelector); |
401 | } |
7fd59977 |
402 | |
520cde87 |
403 | if (!theObject->HasOwnPresentations()) |
f751596e |
404 | return; |
7fd59977 |
405 | |
f751596e |
406 | Standard_Boolean isInGlobal = myGlobal.Contains (theObject); |
407 | Standard_Boolean hasSelection = theMode == -1 ? Standard_True : theObject->HasSelection (theMode); |
7fd59977 |
408 | |
f751596e |
409 | if (theSelector.IsNull()) |
410 | { |
411 | Handle(SelectMgr_ViewerSelector) aSelector; |
412 | for (TColStd_MapIteratorOfMapOfTransient aSelectorIter (mySelectors); aSelectorIter.More(); aSelectorIter.Next()) |
413 | { |
414 | aSelector = Handle(SelectMgr_ViewerSelector)::DownCast (aSelectorIter.Key()); |
415 | if (isInGlobal || myLocal.IsBound (theObject)) |
416 | { |
417 | if (theMode == -1) |
418 | { |
419 | for (theObject->Init(); theObject->More(); theObject->Next()) |
420 | { |
421 | aSelector->Deactivate (theObject->CurrentSelection()); |
422 | } |
423 | } |
424 | else |
425 | { |
426 | if (hasSelection) |
427 | aSelector->Deactivate (theObject->Selection (theMode)); |
428 | } |
429 | } |
7fd59977 |
430 | } |
431 | } |
f751596e |
432 | else |
7fd59977 |
433 | { |
f751596e |
434 | if (theMode == -1) |
435 | { |
436 | for (theObject->Init(); theObject->More(); theObject->Next()) |
437 | { |
438 | theSelector->Deactivate (theObject->CurrentSelection()); |
439 | } |
440 | } |
441 | else |
442 | if (hasSelection) |
443 | theSelector->Deactivate (theObject->Selection (theMode)); |
444 | } |
7fd59977 |
445 | } |
7fd59977 |
446 | |
f751596e |
447 | //======================================================================= |
448 | //function : IsActivated |
449 | //purpose : |
450 | //======================================================================= |
451 | Standard_Boolean SelectMgr_SelectionManager::IsActivated (const Handle(SelectMgr_SelectableObject)& theObject, |
452 | const Standard_Integer theMode, |
453 | const Handle(SelectMgr_ViewerSelector)& theSelector) const |
7fd59977 |
454 | { |
520cde87 |
455 | for (PrsMgr_ListOfPresentableObjectsIter anChildrenIter (theObject->Children()); anChildrenIter.More(); anChildrenIter.Next()) |
7fd59977 |
456 | { |
520cde87 |
457 | if (IsActivated (Handle(SelectMgr_SelectableObject)::DownCast (anChildrenIter.Value()), theMode, theSelector)) |
458 | return Standard_True; |
459 | } |
7fd59977 |
460 | |
520cde87 |
461 | if (!theObject->HasOwnPresentations()) |
f751596e |
462 | return Standard_False; |
7fd59977 |
463 | |
f751596e |
464 | if (!(myGlobal.Contains (theObject) || myLocal.IsBound (theObject))) |
465 | return Standard_False; |
7fd59977 |
466 | |
f751596e |
467 | if (theMode == -1 && theSelector.IsNull()) |
468 | { |
469 | for (theObject->Init(); theObject->More(); theObject->Next()) |
470 | { |
471 | if (IsActivated (theObject, theObject->CurrentSelection()->Mode())) |
472 | return Standard_True; |
473 | } |
7fd59977 |
474 | |
f751596e |
475 | return Standard_False; |
476 | } |
7fd59977 |
477 | |
f751596e |
478 | if (!theObject->HasSelection (theMode)) |
479 | return Standard_False; |
7fd59977 |
480 | |
f751596e |
481 | const Handle(SelectMgr_Selection)& aSelection = theObject->Selection (theMode); |
482 | if (theSelector.IsNull()) |
483 | { |
484 | for (TColStd_MapIteratorOfMapOfTransient aSelectorIter (mySelectors); aSelectorIter.More(); aSelectorIter.Next()) |
485 | { |
c5f3a425 |
486 | Handle(SelectMgr_ViewerSelector) aSelector (Handle(SelectMgr_ViewerSelector)::DownCast (aSelectorIter.Key())); |
f751596e |
487 | if (aSelector->Status (aSelection) == SelectMgr_SOS_Activated) |
488 | return Standard_True; |
489 | } |
7fd59977 |
490 | } |
f751596e |
491 | else |
492 | { |
493 | return theSelector->Status (aSelection) == SelectMgr_SOS_Activated; |
7fd59977 |
494 | } |
495 | |
f751596e |
496 | return Standard_False; |
7fd59977 |
497 | } |
498 | |
499 | //======================================================================= |
f751596e |
500 | //function : ClearSelectionStructures |
501 | //purpose : Removes sensitive entities from all viewer selectors |
502 | // after method Clear() was called to the selection they belonged to |
503 | // or it was recomputed somehow |
7fd59977 |
504 | //======================================================================= |
f751596e |
505 | void SelectMgr_SelectionManager::ClearSelectionStructures (const Handle(SelectMgr_SelectableObject)& theObj, |
506 | const Standard_Integer theMode, |
507 | const Handle(SelectMgr_ViewerSelector)& theSelector) |
7fd59977 |
508 | { |
f751596e |
509 | for (PrsMgr_ListOfPresentableObjectsIter anChildrenIter (theObj->Children()); anChildrenIter.More(); anChildrenIter.Next()) |
510 | { |
e11850fd |
511 | ClearSelectionStructures (Handle(SelectMgr_SelectableObject)::DownCast (anChildrenIter.Value()), theMode, theSelector); |
7fd59977 |
512 | } |
7fd59977 |
513 | |
f751596e |
514 | if (!theObj->HasOwnPresentations()) |
515 | return; |
7fd59977 |
516 | |
c04c30b3 |
517 | if (theSelector.IsNull()) |
f751596e |
518 | { |
519 | if (!(myGlobal.Contains (theObj) || myLocal.IsBound(theObj))) |
520 | return; |
7fd59977 |
521 | |
f751596e |
522 | TColStd_MapIteratorOfMapOfTransient aSelectorsIter (mySelectors); |
523 | Handle(SelectMgr_ViewerSelector) aSelector; |
524 | for( ; aSelectorsIter.More(); aSelectorsIter.Next()) |
525 | { |
526 | aSelector = Handle(SelectMgr_ViewerSelector)::DownCast (aSelectorsIter.Key()); |
527 | ClearSelectionStructures (theObj, theMode, aSelector); |
528 | } |
7fd59977 |
529 | } |
f751596e |
530 | else |
531 | { |
532 | if (!(myGlobal.Contains (theObj) || myLocal.IsBound (theObj))) |
533 | return; |
534 | |
535 | if (theMode != -1) |
536 | { |
537 | if (theObj->HasSelection (theMode)) |
538 | { |
539 | const Handle(SelectMgr_Selection)& aSelection = theObj->Selection (theMode); |
540 | if (theObj->HasSelection (theMode)) |
541 | { |
542 | theSelector->RemoveSelectionOfObject (theObj, aSelection); |
543 | aSelection->UpdateBVHStatus (SelectMgr_TBU_Add); |
544 | } |
545 | } |
546 | } |
547 | else |
548 | { |
549 | for (theObj->Init(); theObj->More(); theObj->Next()) |
550 | { |
551 | const Handle(SelectMgr_Selection)& aSelection = theObj->CurrentSelection(); |
552 | theSelector->RemoveSelectionOfObject (theObj, aSelection); |
553 | aSelection->UpdateBVHStatus (SelectMgr_TBU_Add); |
554 | } |
555 | } |
556 | theSelector->RebuildObjectsTree(); |
7fd59977 |
557 | } |
558 | } |
559 | |
560 | //======================================================================= |
f751596e |
561 | //function : RestoreSelectionStructuress |
562 | //purpose : Re-adds newely calculated sensitive entities of recomputed selection |
563 | // defined by mode theMode to all viewer selectors contained that selection. |
7fd59977 |
564 | //======================================================================= |
f751596e |
565 | void SelectMgr_SelectionManager::RestoreSelectionStructures (const Handle(SelectMgr_SelectableObject)& theObj, |
566 | const Standard_Integer theMode, |
567 | const Handle(SelectMgr_ViewerSelector)& theSelector) |
7fd59977 |
568 | { |
f751596e |
569 | for (PrsMgr_ListOfPresentableObjectsIter anChildrenIter (theObj->Children()); anChildrenIter.More(); anChildrenIter.Next()) |
570 | { |
e11850fd |
571 | RestoreSelectionStructures (Handle(SelectMgr_SelectableObject)::DownCast (anChildrenIter.Value()), theMode, theSelector); |
7fd59977 |
572 | } |
7fd59977 |
573 | |
f751596e |
574 | if (!theObj->HasOwnPresentations()) |
575 | return; |
7fd59977 |
576 | |
c04c30b3 |
577 | if (theSelector.IsNull()) |
f751596e |
578 | { |
579 | if (!(myGlobal.Contains (theObj) || myLocal.IsBound(theObj))) |
580 | return; |
7fd59977 |
581 | |
f751596e |
582 | TColStd_MapIteratorOfMapOfTransient aSelectorsIter (mySelectors); |
583 | Handle(SelectMgr_ViewerSelector) aSelector; |
584 | for( ; aSelectorsIter.More(); aSelectorsIter.Next()) |
585 | { |
586 | aSelector = Handle(SelectMgr_ViewerSelector)::DownCast (aSelectorsIter.Key()); |
587 | RestoreSelectionStructures (theObj, theMode, aSelector); |
588 | } |
7fd59977 |
589 | } |
f751596e |
590 | else |
591 | { |
592 | if (!(myGlobal.Contains (theObj) || myLocal.IsBound (theObj))) |
593 | return; |
7fd59977 |
594 | |
f751596e |
595 | if (theMode != -1) |
596 | { |
597 | if (theObj->HasSelection (theMode)) |
598 | { |
599 | const Handle(SelectMgr_Selection)& aSelection = theObj->Selection (theMode); |
600 | if (theObj->HasSelection (theMode)) |
601 | { |
602 | theSelector->AddSelectionToObject (theObj, aSelection); |
603 | aSelection->UpdateBVHStatus (SelectMgr_TBU_None); |
604 | } |
605 | } |
606 | } |
607 | else |
608 | { |
609 | for (theObj->Init(); theObj->More(); theObj->Next()) |
610 | { |
611 | const Handle(SelectMgr_Selection)& aSelection = theObj->CurrentSelection(); |
612 | theSelector->AddSelectionToObject (theObj, aSelection); |
613 | aSelection->UpdateBVHStatus (SelectMgr_TBU_None); |
614 | } |
615 | } |
616 | theSelector->RebuildObjectsTree(); |
7fd59977 |
617 | } |
7fd59977 |
618 | } |
619 | |
620 | //======================================================================= |
f751596e |
621 | //function : rebuildSelectionStructures |
622 | //purpose : Internal function that marks 1st level BVH of object theObj |
623 | // as outdated |
7fd59977 |
624 | //======================================================================= |
f751596e |
625 | void SelectMgr_SelectionManager::rebuildSelectionStructures (const Handle(SelectMgr_ViewerSelector)& theSelector) |
7fd59977 |
626 | { |
c04c30b3 |
627 | if (theSelector.IsNull()) |
f751596e |
628 | { |
629 | Handle(SelectMgr_ViewerSelector) aSelector; |
630 | for(TColStd_MapIteratorOfMapOfTransient aSelectorsIter (mySelectors); aSelectorsIter.More(); aSelectorsIter.Next()) |
631 | { |
632 | aSelector = Handle(SelectMgr_ViewerSelector)::DownCast (aSelectorsIter.Key()); |
633 | rebuildSelectionStructures (aSelector); |
634 | } |
635 | } |
636 | else |
637 | { |
638 | theSelector->RebuildObjectsTree(); |
639 | } |
7fd59977 |
640 | } |
641 | |
45d5cbf8 |
642 | //================================================== |
643 | // Function: recomputeSelectionMode |
644 | // Purpose : |
645 | //================================================== |
646 | void SelectMgr_SelectionManager::recomputeSelectionMode (const Handle(SelectMgr_SelectableObject)& theObject, |
647 | const Handle(SelectMgr_Selection)& theSelection, |
648 | const Standard_Integer theMode) |
649 | { |
650 | theSelection->UpdateStatus (SelectMgr_TOU_Full); |
651 | |
652 | for (TColStd_MapIteratorOfMapOfTransient aSelectorIter (mySelectors); aSelectorIter.More(); aSelectorIter.Next()) |
653 | { |
654 | Handle(SelectMgr_ViewerSelector) aCurSelector = Handle(SelectMgr_ViewerSelector)::DownCast (aSelectorIter.Key()); |
655 | |
656 | ClearSelectionStructures (theObject, theMode, aCurSelector); |
657 | theObject->RecomputePrimitives (theMode); |
658 | RestoreSelectionStructures (theObject, theMode, aCurSelector); |
659 | theSelection->UpdateStatus (SelectMgr_TOU_None); |
660 | theSelection->UpdateBVHStatus (SelectMgr_TBU_None); |
661 | } |
662 | } |
663 | |
7fd59977 |
664 | //================================================== |
665 | // Function: Update |
666 | // Purpose : |
667 | //================================================== |
f751596e |
668 | void SelectMgr_SelectionManager::RecomputeSelection (const Handle(SelectMgr_SelectableObject)& theObject, |
669 | const Standard_Boolean theIsForce, |
670 | const Standard_Integer theMode) |
7fd59977 |
671 | { |
f751596e |
672 | if (theIsForce) |
673 | { |
674 | if (theMode == -1) |
675 | { |
676 | ClearSelectionStructures (theObject); |
677 | theObject->RecomputePrimitives(); |
678 | theObject->UpdateTransformation(); |
679 | RestoreSelectionStructures (theObject); |
7fd59977 |
680 | } |
f751596e |
681 | else if (theObject->HasSelection (theMode)) |
682 | { |
683 | ClearSelectionStructures (theObject, theMode); |
684 | theObject->RecomputePrimitives (theMode); |
685 | theObject->UpdateTransformation(); |
686 | RestoreSelectionStructures (theObject, theMode); |
7fd59977 |
687 | } |
688 | return; |
689 | } |
f751596e |
690 | |
691 | for (PrsMgr_ListOfPresentableObjectsIter anChildrenIter (theObject->Children()); anChildrenIter.More(); anChildrenIter.Next()) |
692 | { |
693 | RecomputeSelection (Handle(SelectMgr_SelectableObject)::DownCast (anChildrenIter.Value()), theIsForce, theMode); |
694 | } |
695 | |
696 | if (!theObject->HasOwnPresentations()) |
697 | return; |
698 | |
699 | if (!(myGlobal.Contains (theObject) || myLocal.IsBound (theObject))) |
700 | return; |
701 | |
45d5cbf8 |
702 | if (theMode == -1) |
f751596e |
703 | { |
45d5cbf8 |
704 | for (theObject->Init(); theObject->More(); theObject->Next()) |
f751596e |
705 | { |
45d5cbf8 |
706 | const Handle(SelectMgr_Selection)& aSelection = theObject->CurrentSelection(); |
707 | Standard_Integer aSelMode = aSelection->Mode(); |
708 | recomputeSelectionMode (theObject, aSelection, aSelMode); |
7fd59977 |
709 | } |
710 | } |
45d5cbf8 |
711 | else |
712 | { |
713 | if (!theObject->HasSelection (theMode)) |
714 | return; |
715 | |
716 | const Handle(SelectMgr_Selection)& aSelection = theObject->Selection (theMode); |
717 | recomputeSelectionMode (theObject, aSelection, theMode); |
718 | } |
7fd59977 |
719 | } |
720 | |
721 | //======================================================================= |
722 | //function : Update |
81bba717 |
723 | //purpose : Selections are recalculated if they are flagged |
724 | // "TO RECALCULATE" and activated in one of selectors. |
725 | // If ForceUpdate = True, and they are "TO RECALCULATE" |
726 | // This is done without caring for the state of activation. |
7fd59977 |
727 | //======================================================================= |
f751596e |
728 | void SelectMgr_SelectionManager::Update (const Handle(SelectMgr_SelectableObject)& theObject, |
729 | const Standard_Boolean theIsForce) |
7fd59977 |
730 | { |
f751596e |
731 | for (PrsMgr_ListOfPresentableObjectsIter aChildIter (theObject->Children()); aChildIter.More(); aChildIter.Next()) |
0717ddc1 |
732 | { |
f751596e |
733 | Update (Handle(SelectMgr_SelectableObject)::DownCast (aChildIter.Value()), theIsForce); |
0717ddc1 |
734 | } |
735 | |
f751596e |
736 | if (!theObject->HasOwnPresentations()) |
737 | return; |
7fd59977 |
738 | |
f751596e |
739 | for (theObject->Init(); theObject->More(); theObject->Next()) |
740 | { |
741 | const Handle(SelectMgr_Selection)& aSelection = theObject->CurrentSelection(); |
742 | if (theIsForce) |
743 | { |
744 | switch (aSelection->UpdateStatus()) |
745 | { |
7fd59977 |
746 | case SelectMgr_TOU_Full: |
f751596e |
747 | ClearSelectionStructures (theObject, aSelection->Mode()); |
748 | theObject->RecomputePrimitives (aSelection->Mode()); // no break on purpose... |
749 | RestoreSelectionStructures (theObject, aSelection->Mode()); |
7fd59977 |
750 | case SelectMgr_TOU_Partial: |
f751596e |
751 | theObject->UpdateTransformations (aSelection); |
752 | rebuildSelectionStructures(); |
7fd59977 |
753 | break; |
7fd59977 |
754 | default: |
755 | break; |
7fd59977 |
756 | } |
f751596e |
757 | aSelection->UpdateStatus (SelectMgr_TOU_None); |
758 | aSelection->UpdateBVHStatus (SelectMgr_TBU_None); |
7fd59977 |
759 | } |
760 | |
f751596e |
761 | for (TColStd_MapIteratorOfMapOfTransient aSelectorIter (mySelectors); aSelectorIter.More(); aSelectorIter.Next()) |
762 | { |
c5f3a425 |
763 | Handle(SelectMgr_ViewerSelector) aSelector (Handle(SelectMgr_ViewerSelector)::DownCast (aSelectorIter.Key())); |
f751596e |
764 | Update (theObject, aSelector, Standard_False); |
7fd59977 |
765 | } |
766 | } |
767 | } |
768 | |
7fd59977 |
769 | //================================================== |
770 | // Function: Update |
81bba717 |
771 | // Purpose : Attention, it is required to know what is done... |
7fd59977 |
772 | //================================================== |
f751596e |
773 | void SelectMgr_SelectionManager::Update (const Handle(SelectMgr_SelectableObject)& theObject, |
774 | const Handle(SelectMgr_ViewerSelector)& theSelector, |
775 | const Standard_Boolean theIsForce) |
776 | { |
777 | if (!mySelectors.Contains (theSelector)) |
778 | return; |
779 | |
780 | Standard_Boolean isKnown = myGlobal.Contains (theObject); |
781 | if (!isKnown) |
782 | isKnown = (myLocal.IsBound (theObject) && (FindIndex (myLocal.Find (theObject), theSelector) != 0)); |
783 | if (!isKnown) |
784 | return; |
785 | |
786 | for (PrsMgr_ListOfPresentableObjectsIter aChildIter (theObject->Children()); aChildIter.More(); aChildIter.Next()) |
787 | { |
788 | Update (Handle(SelectMgr_SelectableObject)::DownCast (aChildIter.Value()), theSelector, theIsForce); |
789 | } |
790 | |
791 | if (!theObject->HasOwnPresentations()) |
792 | return; |
793 | |
794 | for (theObject->Init(); theObject->More(); theObject->Next()) |
795 | { |
796 | const Handle(SelectMgr_Selection)& aSelection = theObject->CurrentSelection(); |
797 | if (theIsForce) |
798 | { |
799 | switch (aSelection->UpdateStatus()) |
800 | { |
7fd59977 |
801 | case SelectMgr_TOU_Full: |
f751596e |
802 | ClearSelectionStructures (theObject, aSelection->Mode()); |
803 | theObject->RecomputePrimitives (aSelection->Mode()); |
804 | RestoreSelectionStructures (theObject, aSelection->Mode()); |
7fd59977 |
805 | case SelectMgr_TOU_Partial: |
f751596e |
806 | theObject->UpdateTransformations (aSelection); |
807 | rebuildSelectionStructures(); |
7fd59977 |
808 | break; |
7fd59977 |
809 | default: |
810 | break; |
7fd59977 |
811 | } |
f751596e |
812 | aSelection->UpdateStatus (SelectMgr_TOU_None); |
813 | aSelection->UpdateBVHStatus (SelectMgr_TBU_None); |
7fd59977 |
814 | } |
815 | |
f751596e |
816 | if (theSelector->Status (aSelection) == SelectMgr_SOS_Activated) |
817 | { |
818 | switch (aSelection->UpdateStatus()) |
819 | { |
7fd59977 |
820 | case SelectMgr_TOU_Full: |
f751596e |
821 | ClearSelectionStructures (theObject, aSelection->Mode(), theSelector); |
822 | theObject->RecomputePrimitives (aSelection->Mode()); |
823 | RestoreSelectionStructures (theObject, aSelection->Mode(), theSelector); |
7fd59977 |
824 | case SelectMgr_TOU_Partial: |
f751596e |
825 | if (theObject->HasTransformation()) |
826 | { |
827 | theObject->UpdateTransformations (aSelection); |
828 | theSelector->RebuildObjectsTree(); |
829 | } |
7fd59977 |
830 | break; |
7fd59977 |
831 | default: |
832 | break; |
7fd59977 |
833 | } |
f751596e |
834 | |
835 | aSelection->UpdateStatus(SelectMgr_TOU_None); |
836 | aSelection->UpdateBVHStatus (SelectMgr_TBU_None); |
7fd59977 |
837 | } |
838 | } |
839 | } |
840 | |
841 | //================================================== |
f751596e |
842 | // Function: loadMode |
843 | // Purpose : Private Method |
7fd59977 |
844 | //================================================== |
f751596e |
845 | void SelectMgr_SelectionManager::loadMode (const Handle(SelectMgr_SelectableObject)& theObject, |
846 | const Standard_Integer theMode, |
847 | const Handle(SelectMgr_ViewerSelector)& theSelector) |
7fd59977 |
848 | { |
f751596e |
849 | if (theMode == -1) |
850 | return; |
7fd59977 |
851 | |
f751596e |
852 | if (!theObject->HasSelection (theMode)) |
853 | { |
854 | Handle(SelectMgr_Selection) aNewSel = new SelectMgr_Selection (theMode); |
855 | theObject->AddSelection (aNewSel, theMode); |
c04c30b3 |
856 | if (theSelector.IsNull()) |
f751596e |
857 | { |
858 | if (myGlobal.Contains (theObject)) |
859 | { |
860 | TColStd_MapIteratorOfMapOfTransient aSelectorIter (mySelectors); |
861 | for ( ; aSelectorIter.More(); aSelectorIter.Next()) |
862 | { |
863 | Handle(SelectMgr_ViewerSelector) aSelector = |
864 | Handle(SelectMgr_ViewerSelector)::DownCast (aSelectorIter.Key()); |
865 | aSelector->AddSelectionToObject (theObject, aNewSel); |
866 | aNewSel->UpdateBVHStatus (SelectMgr_TBU_None); |
867 | } |
868 | } |
869 | else if (myLocal.IsBound (theObject)) |
870 | { |
871 | const SelectMgr_SequenceOfSelector& aSelectors = myLocal (theObject); |
872 | for (Standard_Integer aSelectorIdx = 1; aSelectorIdx <= aSelectors.Length(); ++aSelectorIdx) |
873 | { |
874 | aSelectors (aSelectorIdx)->AddSelectionToObject (theObject, aNewSel); |
875 | aNewSel->UpdateBVHStatus (SelectMgr_TBU_None); |
876 | } |
877 | } |
878 | } |
879 | else |
880 | { |
881 | theSelector->AddSelectionToObject (theObject, aNewSel); |
882 | aNewSel->UpdateBVHStatus (SelectMgr_TBU_None); |
883 | } |
7fd59977 |
884 | } |
f751596e |
885 | else if (theObject->Selection (theMode)->IsEmpty()) |
7fd59977 |
886 | { |
f751596e |
887 | if (theObject->Selection (theMode)->BVHUpdateStatus() == SelectMgr_TBU_Remove) |
888 | { |
889 | Handle(SelectMgr_Selection) aNewSel = new SelectMgr_Selection (theMode); |
890 | theObject->AddSelection (aNewSel, theMode); |
891 | theObject->Selection (theMode)->UpdateBVHStatus (SelectMgr_TBU_Remove); |
892 | theObject->Selection (theMode)->SetSelectionState (SelectMgr_SOS_Deactivated); |
893 | } |
7fd59977 |
894 | } |
895 | } |
896 | |
7fd59977 |
897 | //======================================================================= |
898 | //function : SetUpdateMode |
f751596e |
899 | //purpose : |
7fd59977 |
900 | //======================================================================= |
f751596e |
901 | void SelectMgr_SelectionManager::SetUpdateMode (const Handle(SelectMgr_SelectableObject)& theObject, |
902 | const SelectMgr_TypeOfUpdate theType) |
7fd59977 |
903 | { |
f751596e |
904 | for (theObject->Init(); theObject->More(); theObject->Next()) |
905 | theObject->CurrentSelection()->UpdateStatus (theType); |
7fd59977 |
906 | } |
907 | |
f751596e |
908 | //======================================================================= |
909 | //function : SetUpdateMode |
910 | //purpose : |
911 | //======================================================================= |
912 | void SelectMgr_SelectionManager::SetUpdateMode (const Handle(SelectMgr_SelectableObject)& theObject, |
913 | const Standard_Integer theMode, |
914 | const SelectMgr_TypeOfUpdate theType) |
7fd59977 |
915 | { |
f751596e |
916 | if (theObject->HasSelection (theMode)) |
917 | theObject->Selection (theMode)->UpdateStatus (theType); |
7fd59977 |
918 | } |
919 | |
8a1170ad |
920 | //======================================================================= |
921 | //function : SetSelectionSensitivity |
922 | //purpose : Allows to manage sensitivity of a particular selection of interactive object theObject and |
923 | // changes previous sensitivity value of all sensitive entities in selection with theMode |
924 | // to the given theNewSensitivity. |
925 | //======================================================================= |
926 | void SelectMgr_SelectionManager::SetSelectionSensitivity (const Handle(SelectMgr_SelectableObject)& theObject, |
927 | const Standard_Integer theMode, |
928 | const Standard_Integer theNewSens) |
929 | { |
930 | Standard_ASSERT_RAISE (theNewSens > 0, |
931 | "Error! Selection sensitivity have positive value."); |
932 | |
933 | if (theObject.IsNull() || !theObject->HasSelection (theMode)) |
934 | return; |
935 | |
936 | Handle(SelectMgr_Selection) aSel = theObject->Selection (theMode); |
937 | const Standard_Integer aPrevSens = aSel->Sensitivity(); |
938 | aSel->SetSensitivity (theNewSens); |
939 | |
940 | if (!(myGlobal.Contains (theObject) || myLocal.IsBound (theObject))) |
941 | return; |
942 | |
943 | if (myGlobal.Contains (theObject)) |
944 | { |
945 | for (TColStd_MapIteratorOfMapOfTransient aSelectorsIter (mySelectors); aSelectorsIter.More(); aSelectorsIter.Next()) |
946 | { |
947 | Handle(SelectMgr_ViewerSelector) aSelector = Handle(SelectMgr_ViewerSelector)::DownCast (aSelectorsIter.Key()); |
948 | if (aSelector->Contains (theObject)) |
949 | { |
950 | aSelector->myTolerances.Decrement (aPrevSens); |
951 | aSelector->myTolerances.Add (theNewSens); |
952 | aSelector->myToUpdateTolerance = Standard_True; |
953 | } |
954 | } |
955 | } |
956 | if (myLocal.IsBound (theObject)) |
957 | { |
958 | const SelectMgr_SequenceOfSelector& aSelectors = myLocal (theObject); |
959 | for (SelectMgr_SequenceOfSelector::Iterator aLocalIter (aSelectors); aLocalIter.More(); aLocalIter.Next()) |
960 | { |
961 | Handle(SelectMgr_ViewerSelector)& aCurSel = aLocalIter.ChangeValue(); |
962 | aCurSel->myTolerances.Decrement (aPrevSens); |
963 | aCurSel->myTolerances.Add (theNewSens); |
964 | aCurSel->myToUpdateTolerance = Standard_True; |
965 | } |
966 | } |
967 | } |
1d92133e |
968 | |
969 | //======================================================================= |
970 | //function : UpdateSelection |
971 | //purpose : |
972 | //======================================================================= |
973 | void SelectMgr_SelectionManager::UpdateSelection (const Handle(SelectMgr_SelectableObject)& theObject) |
974 | { |
975 | if (myGlobal.Contains (theObject)) |
976 | { |
977 | for (TColStd_MapIteratorOfMapOfTransient aSelectorsIter (mySelectors); aSelectorsIter.More(); aSelectorsIter.Next()) |
978 | { |
979 | Handle(SelectMgr_ViewerSelector) aSelector = Handle(SelectMgr_ViewerSelector)::DownCast (aSelectorsIter.Key()); |
980 | if (aSelector->Contains (theObject)) |
981 | { |
982 | aSelector->MoveSelectableObject (theObject); |
983 | } |
984 | } |
985 | } |
986 | |
987 | if (myLocal.IsBound (theObject)) |
988 | { |
989 | const SelectMgr_SequenceOfSelector& aSelectors = myLocal (theObject); |
990 | for (SelectMgr_SequenceOfSelector::Iterator aSelectorsIter (aSelectors); aSelectorsIter.More(); aSelectorsIter.Next()) |
991 | { |
992 | Handle(SelectMgr_ViewerSelector)& aSelector = aSelectorsIter.ChangeValue(); |
993 | if (aSelector->Contains (theObject)) |
994 | { |
995 | aSelector->MoveSelectableObject (theObject); |
996 | } |
997 | } |
998 | } |
999 | } |